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Former Member

The problem when using SAP Expert Analytics

Dear All,

I am using SAP Expert Analytics ver 2.5. After installing R (3.2.1) and all necessary packages, I run a R-CNR tree algorithm and i got an error with the following picture. Can you help me solve this problem? I need to use R Algorithms for my model.

Thank you very much.

error SAP.png (80.5 kB)
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3 Answers

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    Former Member
    Aug 29, 2016 at 09:18 AM

    Hi,

    I am so sorry for my late response.

    I solved it. However, I got a new issue on R-CNR tree:

    Sometime it appears this issue, sometime is not (see my pic below)

    if I can run R-CNR tree, I still can not see the graph of it although I installed PMML package as the below notification

    Thank you very much,

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  • Aug 22, 2016 at 09:50 AM

    Hi, as the error message states, there seems to be an error related to the parent component - the dataset.

    Can you please try recreate your chain and see if this does any good?

    If this does not work, I would recommend that you recreate a new document & give it a try.

    If all of this fails, please raise a ticket with SAP Support.

    Thanks & regards

    Antoine

    Looping @Jayanta Roy

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  • Aug 29, 2016 at 07:58 AM

    Hello, do you have any news on this?

    Thanks & regards

    Antoine

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